Sidon, the Zora Prince

Trample, vigilance

Whenever Sidon, the Zora Prince attacks, gets +X/+X until the end of the turn, where X is the number of creatures you control.

Other creatures you control with power 3 or greater have trample, and creatures you control with power 2 or less have vigilance.

“I will not let the Zora Kingdom fall. My strength is your strength.”